# Short answer find the quotient 6x^3-x^2-7x-9 ------------ 2x+3

143,010 questions, page 814
1. ## chemistry

on my selected thermodynamic data i cant find delta H for SiCl4(L) (i can solve the reaction i just cant figure out what SiCl4(L) is.

asked by maddy on May 14, 2012
2. ## pre-alg URGENT

triangle ABC has coordinates. A(1,4); B(3,2); and C(4,2). Find the coordinates of the image A'B'C after a reflection over the X axis. (Show your work)

asked by KurtCornell on November 12, 2013
3. ## Geometry

Solve for x. Find the angle measures to check your work. m

asked by Jane on September 13, 2012
4. ## steve plz help me on my math

Find the perimeter of a rectangular area with a length of 13 inches and a width of 7 inches using distributive property and not using it.

asked by Lucy on December 1, 2016
5. ## physics

An ant climbs up 5 stairs, each of width 20 cm and height 20 cm . Find the distance covered and displacement of ant ?

asked by ..... on June 20, 2017
6. ## Unit planning

Where could I find a sample unit that focuses on animals that live in water? The unit should have a literacy focus

asked by Ashley on March 23, 2008
7. ## Algebra

If x is the length and y is the width of a rectangle, find and graph all integer pairs(x,y) that create a rectangle with a perimeter of 12 cm.

asked by Jeff on January 26, 2015
8. ## math

if we have pentagonal numbers 1 5 12 22 35 fit a quadratic model to find a formula for p(n) the nth pentagonal number.

asked by mike on December 17, 2008
9. ## Math 11th Grade

Use Demoivre's Theorem to find the fourth roots of -16. Leave the four roots in trigonometric form. How the heck do i do this?

asked by Carl on April 3, 2011
10. ## Math

The fourth term of an arithemetic progression is 13 and the tenth term is 31 find it first tern and it common difference

asked by Wale on March 28, 2012
11. ## math

when y varies directly at the square of X, the variation equation is written y= kx square, where K is constitution (a) given that y=50 when x=10,find the value of K. (b) calculate the value of y when X= 30

asked by shanise on February 23, 2014
12. ## maths

Find the mass of a hollow sphere of lead,with external diameter 10 cm and thickness 2 mm,if 1 cm^3 of lead weighs 11.4 gm.

asked by Anonymous on December 26, 2012
13. ## Spanish

I need help trying to find a quote where mengo in Fuente ovejuna is a comic in the play, thanks or at least steer me in the right act in the play

asked by clark on September 12, 2008
14. ## math

suppose 4.385 is placed in a savings account for 4 years . find the simple interest if the interest rate is 3.85%

asked by fdsf on March 31, 2013
15. ## physics

The position of a 2.75×10^5 N training helicopter under test is given by r =(0.020m/s 3 )t^3 i ^ +(2.2m/s)tj ^ −(0.060m/s 2 )t^2 k ^. find the net force of the helicopter at t=5.0s

asked by jasmine on October 4, 2013
16. ## chemistry

Find the mass of urea needed to prepare 51.7 of a solution in water in which the mole fraction of urea is 7.80×10−2.

asked by amy on January 29, 2012
17. ## math

Given p is true, q is false, and r is trus, find the truth value of the statement (~p^q)~r. Show step by step work.

asked by Melissa on July 17, 2011
18. ## Geometry

find the perimeter and area of a right triangle if the shortest side is 12mm and the longest side is 37mm,

asked by gg on January 11, 2012
19. ## English

I don't quite understand the meaning of the story "Score/Score" by Phyllis Gotlieb. I can't seem to find much about it on the internet.

asked by Alex on October 6, 2009
20. ## Math

Given the following question: -3e^(-2*t)*sin(pi*t + pi/3)] How do I find a) period b) frequency c) time (phase) shift d) time constant

asked by Jen on January 12, 2013
21. ## Calculus

Find the formula for a function of the form y=Asin(Bx)+C with a maximum at (0.5,0), a minimum at (1.5,−4), and no critical points between these two points.

asked by Karku on April 3, 2011
22. ## Calculus (pleas help!!!)

Find the formula for a function of the form y=Asin(Bx)+C with a maximum at (0.5,0), a minimum at (1.5,−4), and no critical points between these two points.

asked by Karku on April 6, 2011
23. ## geometry

Find the measure of each interior angle of a regular polygon whose central angle measures 60 degrees.

asked by Mark on November 15, 2016
24. ## maths

if a partner in a bussiness having 60%share gets Rs 9000 as profit every year find the total prifit in a year

asked by Neelam on October 10, 2018
25. ## geometry

An isosceles trapezoid has base angles equal to 45 and bases of lengths 6 and 12. Find the area of the trapezoid.

asked by john on March 8, 2011
26. ## physics

find the mass of a balloon filled with helium if its volume is .25 m cubed the density of the helium is .178

asked by Ashley on September 2, 2012
27. ## physics

What equation do I use to find this? Thanks The x and y components of a certain force are measured and found to be Fx = 68 ± 3N and Fy = 42 ± 2 N, respectively. Calculate the error associated with the magnitude of this force?

asked by Timothy on September 26, 2016
28. ## solid mensuration

The base of a right prism is a rhombus whose sides are 12 inch and whose longer diagonal is 15 inch. Find its volume.

asked by nika on January 22, 2014
29. ## maths-urgently

An arc of a circle is of length 5p cm and the sector is bounds has an area of 20p cm^2 find the radius of the circle.

asked by Anonymous on January 20, 2013
30. ## mathematics

The plane curve is given by the equation R(t)= ( ln sin t)i + ( ln cos t)j. find the unit normal vector to the curve t= ¤Ð/6.

asked by sibongile on June 27, 2014
31. ## physics

A 20V supply is connected with a resistor of 4.0A/s 200ohm in an a.c circuit find the phase angle in the circuit?

asked by poppy on April 27, 2019
32. ## Pre-Cal

Identify the following features of the graph of g(x) = (3/2)^x+2 A) Asymptotes B) Intercepts C) Increasing or decreasing Once I graph this on my calculator, how can I find these?

asked by Mark on March 22, 2010
33. ## math

A flame is ejected vertically upward from the groung at 15m/s.Find the height of the flame after 2.5seconds

asked by Richard on June 29, 2016
34. ## math

Chalk contains 3 percent carbon 10 percent calcium and oxygen find the amount in grams of each of these substances in 1 kg

asked by Monika on February 2, 2016
35. ## calculus

the needle of the scale is 27 cm long. find the distance the tip of the needle travels when rotates 74 degree

asked by Anonymous on October 9, 2011
36. ## Math

The ratio of strawberry to bannana is 2:3 We need 30 cups of batter total. How much banna batter do we need to make? How do I find this out? Please help

asked by Patrick on August 31, 2018
37. ## social studies

Does anyone know of some good websites that I could find how to build a medieval castle for my grade four project on medieval times.

asked by sammi on April 7, 2009
38. ## science

A mass of o.8 kg water at 25c is mixed with m kg of boiling water.The resultant temperature is 40c.Then find m is

asked by William on May 10, 2016
39. ## math

Verify that f(x) = x^3 − 2x + 6 satisfies the hypothesis of the Mean-Value Theorem over the interval [-2, 3] and find all values of C that satisfy the conclusion of the theorem.

asked by Ronnie on December 19, 2010
40. ## statistics

Three cards are drawn from a deck without replacement. Find these probabilities. a)all are jacks b)all are clubs c)all are red cards

asked by kathy on July 30, 2010
41. ## math

A pair of hiking boots is marked 3/8 off the regular price. If the discount is \$16.95, find the sale price.

asked by Queen on November 8, 2017
42. ## math

The slant height of a cone is square root 12cm. Find the maximum volume of the cone.

asked by Anu on January 26, 2010
43. ## chemistry

Mole fraction of NaOH is aquous sol 0.15 Find molarity of the solution, %w/w, if the density of solution is 1.25 g/ml

asked by shivani on August 4, 2013
44. ## geometry

The measures of two consecutive angles of a parallelogram are in the Ratio 3:7. Find the measure of an acute angle of the parallelogram

asked by Kay on March 23, 2013
45. ## linear algebra

Let A be the matrix below and define a transformation T:ℝ3→ℝ3 by T(U) = AU. For the vector B below, find a vector U such that T maps U to B, if possible. Otherwise state that there is no such U. A = +3+3 −6 +1+3 −8 −3 0 −2 B = +6 0 −9 Not

asked by sal on November 4, 2018
46. ## math

find its slant height for volume of a right circular cone is 100¦Ð cm3 and its height is 12cm.

asked by susovan on January 16, 2016
47. ## Math

Given the following question: -3e^(-2*t)*sin(pi*t pi/3)] How do I find a) period b) frequency c) time (phase) shift d) time constant

asked by Steve on January 12, 2013
48. ## Pre-Calculus

The side of a rhombus is 15 centimeters long, and the length of its longer diagonal is 24.6 centimeters. Find the area.

asked by Mindy on October 4, 2010
49. ## Science

What is time dilation refers: to increasing time factors as one's speed increases I can not find any information on this

asked by Anonymous on March 28, 2010
50. ## math

An object with zero initial velocity accelerates at a constant rate of 10 m/s. find its average velocity during the first 15 seconds

asked by hailey on January 20, 2012
51. ## Statistics

How do you find the proportion bewtween two numbers, for example, proportion of people drink between 18 and 26 gallons of water per week?

asked by Laurena on February 24, 2012
52. ## Calculus

Find dy/dx at the point (-3, 1) for the equation x = y^3-9y^2+5. A. -1/17 B. -1/13 C. -1/15 D. 1/17 E. 1/15 I posted this question before with a typo, but the point still doesn't appear to be on the graph of the function.

asked by Anonymous on November 1, 2016
53. ## probability

If you pick a number completely at random from the natural numbers between 1 and 42, find the probability that the number is a multiple of 3.

asked by Anonymous on October 4, 2010
54. ## Math (triangles)

Given b=48, A=36 degrees find the remaining parts of the right triangle. a= a)51 b)35 c)66 d)29 and c= a)35 b)26 c)82 d)59 This one I'm lost on! a = b tan A = 34.8 (round it off to 35) c = b/cos A = 59.3 (round it off to 59)

asked by melinda on March 9, 2007
55. ## Geometry

Please Help! How do I work this? The Volume of the box is represented by (x^2+5+6)(x+5). Find the polynomial that represents the area of the bottom of the box.

asked by Tim on September 10, 2007
56. ## Geometry

Please Help! How do I work this? The Volume of the box is represented by (x^2+5x+6)(x+5). Find the polynomial that represents the area of the bottom of the box.

asked by Tim on September 10, 2007
57. ## Math

Breadth of a rectangular field is 300 meters and the perimeter is 800 meters ,find the length

asked by Somansh on March 1, 2017
58. ## Math

I am confused with rule of pattern 1,3,6, I figured out 10 is the next number Rule: find the difference and add 1 to the next item

asked by Sandy on October 14, 2013
59. ## calculus

My teacher told me to use the distance formula for this problem but I am not sure how to do it... find the point (s) on the graph of y^2=6x closest to the point (5,0)

asked by Anonymous on July 6, 2012
60. ## Calculus

Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified axis. x=2y^2 y=1 x=0 about the y-axis

asked by Loree on April 22, 2011
61. ## geometry

the diagonals of a rectangle are 8 units long and intersect at a 60 degree angle. find the dimensions of the rectangle

asked by kathy on February 9, 2013
62. ## physical

The waters displaced from an overflow can after we put three identical spheres is 21cm3.Find the volume of each spheres.

asked by Teuta on November 6, 2015
63. ## algebra

Find the frequency in terms of the reference frequency of a sound which haa a pitch of 360 cents.

asked by math musician on November 12, 2011
64. ## Algebra 2

Find three consecutive odd positive integers such that 3 times the sum of all three is 152 less than the product of the first and second integers

asked by Casey on June 5, 2016
65. ## calculus

Find the area of the region bounded by the parabola y=x^2 , the tangent line to this parabola at (10, 100), and the x-axis.

asked by Anonymous on April 23, 2011
66. ## maths

The area of a rhombus is 148.8cm per square If one diagonal is 19.2cm find the length of the other diagonal.

asked by mohiit on February 17, 2016
67. ## Grammar and Composition

Hi, I'm working on my Learning Log of Vocabulary Words, and there are two words that I can't find sentences for abnegate, and abode Can someone please help me with these? Thank you!

asked by y912f on April 19, 2010
68. ## Calculus

An isosceles triangle has perimeter 64m. Find the dimensions of this triangle that make its area a maximum

asked by John on May 17, 2011
69. ## Accounting concepts

Where can I find the GAAP used for a particular hospital. For example Patton-Fuller Community Hospital. I need to explain used in its financial statements

asked by guillermo on July 6, 2012
70. ## math

tori gates are often found in japan where they originated. what kinds of solids can you find in a tori gate?

asked by tracy on January 4, 2011
71. ## math

If the sides of a square are lenthened by 7 cm, the area becomes 121 cm^2. Find the length of a side of the original square

asked by marie on August 29, 2010
72. ## Math - Coordinate Geometry

The vertices of a quadrilateral are A(-2,3), B(5,4), C(4, -3) and D(-3, -4). Prove that ABCD is a rhombus. Find the area of ABCD. Please show working out, thanks.

asked by Anonymous on December 16, 2016
73. ## math

If the sides of a square are lenthened by 7 cm, the area becomes 121 cm^2. Find the length of a side of the original square

asked by marie on August 29, 2010
74. ## chemistry

Find the percent by mass of sodium chloride in a 1.35 M NaCl solution. The density of the solution is 1.06 g/mL..............how do I go about doing this question thanks!

asked by Stacy on December 4, 2010
75. ## maths

for the curve y=(x^2+1)/(x^2-4), find: (i). The cordinates of the turning points (ii). The equations of the asymptotes (iii). Sketch the curve

asked by changaya on October 9, 2013
76. ## business question

What items appear on a merchandising company statements that don't appear on the service comapany statements? Is there really a difference on what that i cannot find it.

asked by student acc on November 20, 2007
77. ## Geometry

find the area of a parallelogram with diagonals of lengths 10 inches and 22 inches that intersect at a 65 degrees angle

asked by Joe on May 17, 2011
78. ## English

Add the correct relative or interrogative pronoun. Did you find the video ____ you were looking for? Can I use recorder, but its not a pronoun?

asked by Kimmy on December 17, 2016
79. ## English

Find the complete subject and complete predicate. It was the distance from the elbow to the tip of the middle finger.

asked by Hope on September 25, 2014
80. ## geometry

find the area of a parallelogram with diagonals of lengths 10 inches and 22 inches that intersect at a 65 degrees angle.

asked by Joe on May 17, 2011
81. ## math

The sum of two consecutive integers is –49. Write an equation that models this situation and find the values of the two integers.

asked by brittany on March 19, 2015
82. ## math

a bag containing 3 red marbles, 2 green ones, 8 white ones, and 1 purple one. She grabs 3 of them. Find the probability that she has at least 1 green one.

asked by Anonymous on August 4, 2009
83. ## Math

The Cost of grassing a square lawn at 1.35 per m suare is 72037.35.Find the cost of fencing with two times at rs 2.85 per m.

asked by Sahar on August 24, 2017
84. ## Calculus

Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified axis. y=x^2, x=y^2 about the axis x=–1

asked by Sam on October 30, 2008
85. ## pre calculus

The perimeter of a rectangle is 480 meters and its length is 1.5 times its width. find the dimensions of the rectangle.

asked by nichole on January 7, 2009
86. ## Calculus

Find the vector equation of the line that passes through the point (2,-1,7) and is parallel to the line of intersection of the planes x + 2y - 3z = -6 and 3x - y + 2z = 4

asked by J on May 7, 2012
87. ## pre calc

The length of a rectangle is three times its width. If the area of the rectangle is 45 ayrds squared , find its perimeter.

asked by manny on August 4, 2011
88. ## Physics

A 4.3 kg bag of groceries is in equilibrium on an incline of angle θ = 30°. Find the magnitude of the normal force on the bag.

asked by Josh Templin on January 12, 2013
89. ## algebra

The sum of 9 times a number and the reciprocal of the number is positive. Find the numbers which satisfy this condition

asked by Sara on November 16, 2015
90. ## Calculus

Find the area of the region that lies inside both curves. r = (3)^(1/2) cos (theta), r = sin (theta)

asked by Mercedes on June 9, 2010
91. ## algebra

it's asking to identify a pattern and find the next number in the pattern. 1.) 31,24,17,10 4 -3 -2 3 2.) 0,4,2,10,50 450 250 5 50 If someone could help would appreciate but would like an explanation on how you get it so I can learn. Thanks ahead.

asked by kevin on September 3, 2012
92. ## math

i have a question in math (( distance between two points )) the vertices of a right triangle are S(-2,-2), T(10,-2), and R(4,5). find the area of the triangle. please in detales .. thank u

asked by mota on November 9, 2007
93. ## Calculus

Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified axis. y=0, y=x(3-x) about the axis x = 0

asked by Grant on August 2, 2010
94. ## optional math

Seventh term of geometric series is 64 and sum of its 10 terms is 1023. Find its 15th term.

asked by Aakash on February 28, 2017
95. ## math

A collection of dimes is arranged in a triangular array with 14 coins in the base row, 13 in the next, 12 in the next, and so forth. Find the value of the collection.

asked by margret on August 30, 2012
96. ## algebra

Suppose f(x)=Ax+B for real constants A and B. If f(60)=70 and f(72)=79, find k such that f(k)=k. PLEASE HELP :] Ok we have f(x)=Ax+B which is a line. We also know (1) f(60)=70 which means A*60+B=70 (2) f(72)=79 " " A*72+B=79 Which means A*12=9 if we

asked by Nina on September 5, 2006
97. ## Trigonometry

Find the maximum value of |r| and any zeros of r. (Assume 0 ≤ θ < 2π. Enter any zeros as a comma-separated list.) r = 3sin(2θ)

asked by Thomas on April 27, 2019
98. ## math

Which equation could be used to find the perimeter of an isosceles triangle, with two sides 13 cm long, a base 10 cm long and a height of 12 cm? A. P = (10 × 12) ÷ 2 B. P = 2 × 13 + 10 C. P = 13 + 10 + 12 D. P = 2 × 10 + 13

asked by Allison on September 10, 2012
99. ## Math

Really Stumped on this one, any help would be great! Thanks! Find the exact value of cos 2x using the double angle formula. cosx=−2/13 cosx=-2/13 where π2

asked by Daemon on February 7, 2018
100. ## chemisrty

Find e/m for electrons in an experiment in which H=2.68 gauss, S=5.00 cm, E=6.3x10^10 volts/cm, and 0=0.100 radian. the 0 in 0=0.100 is a zero with a line through it

asked by Shelby on October 10, 2010